Seal for vacuum gate valve



1.1 is a perspective view of a seal for vacuum gate valve, showing mynew design;

1.2 is a front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a left side elevation view thereof;

1.5 is a right side elevation view thereof;

1.6 is a top view thereof;

1.7 is a bottom view thereof;

1.8 is a cross-sectional view thereof taken along lines 1.8-1.8 shown inReproduction 1.6; and

1.9 is an enlarged cross-sectional view of a portion thereof taken fromarea 1.9 shown in Reproduction 1.8.

CLAIM The ornamental design for a seal for vacuum gate valve, as shownand described.